3140314

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:369

約数の個数: 16

約数和(自身を含む): 4840488

約数和(自身を除く): 1700174

約数列:

[1, 2, 73, 137, 146, 157, 274, 314, 10001, 11461, 20002, 21509, 22922, 43018, 1570157, 3140314]

約数ペア:

[(1, 3140314), (2, 1570157), (73, 43018), (137, 22922), (146, 21509), (157, 20002), (274, 11461), (314, 10001)]